Mason Ave, Monroe, OH Property Records

Butler County property records for 43 addresses on Mason Ave, Monroe, OH · Last verified August 2026

Mason Ave Highlights

Properties 43
Median Sale Price $280,000
Deeds and Mortgages on File 76
Median Price per Sqft $182
Owner Occupied 88%
Median Annual Tax Bill $3,719
Median Year Built 1978
Median Ownership Tenure 12 years

Properties on Mason Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

100 Mason Ave

3 bd · 3 ba · 1,350 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 2003 $4,1112025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

101 Mason Ave

3 bd · 3 ba · 1,653 sqft · 0.26 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$160,000May 2018 $2,7502025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

110 Mason Ave

3 bd · 3 ba · 1,653 sqft · 0.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2001 $2,7962025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

111 Mason Ave

3 bd · 3 ba · 1,412 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$129,000Jul 2015 $3,7932025 Amount on Record Nov 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

120 Mason Ave

4 bd · 3 ba · 1,596 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,900Mar 2014 $5,1022025 Amount on Record Oct 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

121 Mason Ave

3 bd · 3 ba · 1,332 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$156,520Aug 2006 $3,9972025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

130 Mason Ave

3 bd · 2 ba · 1,536 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Jul 2025 $3,1842025 —Apr 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

131 Mason Ave

4 bd · 3 ba · 1,480 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2025 $4,1432025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

140 Mason Ave

3 bd · 3 ba · 1,248 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Sep 2021 $4,2262025 Amount on Record Oct 2018 1 Name on Record Assessor + 3 DocumentsUpdated Mar 2026

224 Mason Ave

3 bd · 3 ba · 1,351 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,813,876Sep 2022 $3,8072025 Amount on Record Jan 2019 1 Name on Record Assessor + 4 DocumentsUpdated Mar 2026

225 Mason Ave

3 bd · 2.5 ba · 2,576 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$288,000Aug 2022 $4,2082025 Amount on Record May 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

230 Mason Ave

3 bd · 3 ba · 1,415 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$191,700Jun 2018 $4,1442025 —Jun 2009 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

236 Mason Ave

3 bd · 3 ba · 1,351 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,8122025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

242 Mason Ave

3 bd · 2 ba · 1,541 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000Nov 2024 $3,8582025 Amount on Record Sep 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

248 Mason Ave

3 bd · 3 ba · 1,377 sqft · 0.244 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$103,000Aug 2013 $3,9532025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

249 Mason Ave

3 bd · 3 ba · 1,350 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$192,500Feb 2020 $3,9112025 Amount on Record Nov 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

254 Mason Ave

3 bd · 2 ba · 1,152 sqft · 0.306 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Nov 2025 $3,6012025 Amount on Record May 2010 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

260 Mason Ave

4 bd · 2 ba · 1,244 sqft · 0.469 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,900Jun 2006 $3,8012025 —Sep 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

261 Mason Ave

4 bd · 2 ba · 1,344 sqft · 0.316 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,000Nov 1999 $4,0502025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

266 Mason Ave

3 bd · 2 ba · 1,495 sqft · 0.721 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,7192025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

267 Mason Ave

4 bd · 2.5 ba · 1,887 sqft · 0.239 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$134,500Aug 2014 $3,7652025 Amount on Record May 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

272 Mason Ave

3 bd · 2.5 ba · 2,079 sqft · 0.55 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,000Apr 2020 $3,7422024 Amount on Record Nov 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

314 Mason Ave

4 bd · 2 ba · 1,900 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Mar 2022 $3,4042025 —Jul 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

320 Mason Ave

3 bd · 2 ba · 1,436 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2023 $2,3642025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

321 Mason Ave

3 bd · 2 ba · 1,408 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,3632025 —May 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

326 Mason Ave

3 bd · 2 ba · 1,432 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jul 2017 $3,2362025 Amount on Record Apr 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

327 Mason Ave

3 bd · 2 ba · 1,347 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$141,000Jun 2008 $3,2582025 —Mar 2007 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

333 Mason Ave

3 bd · 1 ba · 1,421 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$73,500Jan 2014 $3,1652024 Amount on Record Aug 2013 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

334 Mason Ave

3 bd · 3 ba · 1,512 sqft · 0.253 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$119,900Sep 2014 $3,3442025 —May 2016 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

340 Mason Ave

4 bd · 4 ba · 2,536 sqft · 0.324 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jun 2021 $652025 Amount on Record Jan 2013 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Mar 2026

346 Mason Ave

3 bd · 2 ba · 1,480 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,265Jan 2012 $562025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

352 Mason Ave

3 bd · 4 ba · 2,001 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,000May 2018 $562025 Amount on Record Jul 2015 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Mar 2026

358 Mason Ave

4 bd · 3 ba · 2,906 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000May 2017 $562025 Amount on Record Sep 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

364 Mason Ave

4 bd · 3 ba · 2,556 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,900Mar 2012 $562025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

370 Mason Ave

4 bd · 2.5 ba · 2,268 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jul 2013 $5,3182025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

376 Mason Ave

2 bd · 2 ba · 1,495 sqft · 0.283 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jul 2011 $572025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

382 Mason Ave

3 bd · 3 ba · 1,268 sqft · 0.312 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$174,500Aug 2014 $642025 Amount on Record Jan 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

387 Mason Ave

4 bd · 4 ba · 2,616 sqft · 0.398 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$219,900Jun 2009 $5,1692024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

388 Mason Ave

4 bd · 2.5 ba · 2,140 sqft · 0.466 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$204,290Aug 2012 $5,3942025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

406 Mason Ave

4 bd · 4 ba · 4,008 sqft · 0.488 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$221,000Aug 2013 $6,8872024 Amount on Record Dec 2009 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

407 Mason Ave

3 bd · 3 ba · 2,010 sqft · 0.389 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$183,000Apr 2012 $802025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Mar 2026

856 Mason Ave

4 bd · 5 ba · 4,686 sqft · 5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$9,3782024 —Apr 2011 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

861 Mason Ave

1.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,586,700May 2021 $7362025 —Mar 2021 1 Name on Record Assessor + 2 DocumentsUpdated Mar 2026

Property Records in Nearby Streets